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Chemically Modified Carbon Electrodes. XVII. Metallation of Immobilized Tetra(Aminophenyl)Porphyrin with Manganese, Iron, Nickel, Copper and Zinc, and Electrochemistry of Diprotonated Tetraphenylporphyrin.

机译：化学修饰碳电极。十七。固定化四（氨基苯基）卟啉与锰，铁，镍，铜和锌的金属化，以及二苯酚化四苯基卟啉的电化学。

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Tetra(aminophenyl)porphyrin can be amide-bonded to oxidized glassy carbon surfaces following activation with acetyl chloride or thionyl chloride, with the latter affording higher coverage. The immbolized porphyrin can be metallated with manganese, iron, colbalt, nickel, copper and zinc. The metalloporphyrins undergo electrochemical reactions in DMSO solvent at metal and ring-centered reduction potentials expected on the basis of solution molecular analogs. In the case of iron-metallated porphyrin, electrochemistry can be done in aqueous acid, where a clear but porphyrin-debilitating dioxygen catalysis is observable. (Author)

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作者
Rocklin, R. D.; Murray, R. W.;
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年度 1979
页码 1-33
总页数 33
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Electrodes; Surface chemistry; Porphyrins; Electrochemistry; Carbon; Phenyl radicals; Organometallic compounds; Catalysts; Catalysis; Metalation; Protons; Glassy carbon;

机译：电极;表面化学;卟啉;电化学;碳;苯基;有机金属化合物;催化剂;催化;金属化;质子;玻碳;

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Chemically Modified Carbon Electrodes. XVII. Metallation of Immobilized Tetra(Aminophenyl)Porphyrin with Manganese, Iron, Nickel, Copper and Zinc, and Electrochemistry of Diprotonated Tetraphenylporphyrin.

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